SEALING SOLUTIONS

NAK is an ISO 9001/14001/45001/50001, IATF 16949 registered manufacturer of Oil Seals and Technical Sealing Products used for a wide range of applications. With over 40 years of experience in manufacturing and technology through continual improvements on quality, NAK has secured its position on the global OE market and also became one of the top leading manufacturers of sealing products with collaboration and distribution networks spread throughout the world. NAK's seals are being used in a wide range of industrial sectors including Automotive, Industrial, Hydraulic & Pneumatic, Construction and Mining Equipment.

  • Technology


    For the high-performance excavators you design, premium components are essential. NAK delivers a comprehensive oil seal solution tailored for excavators, ensuring the perfect seal for engines, pumps, motors, hydraulic cylinders, and undercarriages. Our in-house lab rigorously tests each seal’s performance, helping you maintain a reputation for quality and reliability.



  • Technology

    Enhanced Contamination Resistance for Tillage OEMs!

    NAK is proud to bring even greater results to our customers in the agricultural equipment sector. One of our clients shared: 'NAK has significantly extended the contamination sealing life for the new generation of tillage equipment.'
    Thanks to the dedication of our R&D team, who conducted thorough research, design, and testing, we've introduced an innovative oil seal featuring an enhanced 'Labyrinth and Spring Lip' design. This new solution offers exceptional contamination resistance tailored specifically for tillage applications.



Application:

Automotive

  • Engine System: Crankshaft, Camshaft, Valve Stem, Timing Gear, and etc.
  • Transmission System: Gearbox, Drive Shaft, Differential Gear Box, and etc.
  • Steering System: Axial, Wheel Axle, Hub, Power Steering, and etc.
  • Suspension System: Shock Absorber, Strut Bearing.

NAK’s Automotive Seals are designed in various types to suit for different applications. We not only provide standard size, but also design depending upon customer requirements.

Industry

NAK’s Industrial Seals are widely used in different applications, i.e.: Gear Reducers, Gearboxes, Motors, Power Tools, Pumps, Robotic Arms, Washing Machines, Wind Turbines etc. Our seals are all made of high-performance materials and have excellent capabilities. For special seal designs of industrial appliances, please contact our local NAK Company for more information.

Agriculture, Construction & Mining

NAK Agricultural “AP” Seal is designed for use in heavy contaminated applications such as Agricultural Machinery, Construction and Mining Equipment, Track Driven Vehicles, etc. It is ideal for use where oil or grease must be held in contact with rotary shaft and bearing assemblies, while at the same time sealing against external contaminants is required. With the exceptional design of a unitized seal body and multiple lips and bumpers, the NAK AP Seal is the ultimate dirt excluder. Custom designs can be worked out and NAK will ensure that the seal is made to the exact specification.

TAIWAN HEADQUARTERS
NAK Sealing Technologies Corporation
No. 336, Gongye Rd., Yongfeng Vil, Nantou City, Nantou County | 540406 , Taiwan
www.nak.com.tw TEL: +886-49-2255011 FAX: +886-49-2250035 E-MAIL: service@mail.nak.com.tw
AUSTRALIA
NAK TOTAL SEALING SOLUTIONS AUSTRALIA
Unit 1-17 Buttonwood Place Willawong Qld 4110
TEL:+617-3272-0266 FAX:+612-6674-2516 E-MAIL: sales@naksealingtechnologies.com WEBSITE: www.naksealingtechnologies.com
CHINA
KUNSHAN MAOSHUN SEALING PRODUCTS INDUSTRIAL CO., LTD.
No. 510, Hengchangjing Road, Zhoushi Town, Kunshan City, Jiangsu Prov., China 215337
TEL:+86-512-57661139 FAX:+86-512-57665827; +86-512-57664409 E-MAIL: sales@nak.com.cn WEBSITE: www.ksnak.com
THAILAND
NAK SEALING PRODUCTS (THAILAND) CO., LTD.
120/36 Moo 12 Soi 21/2 Kingkaew-Bangplee Road, Tumbul Rachatewa, Ampur Bangplee Samutprakarn 10540, Thailand
TEL:+66-2-750-1988 FAX:+66-2-750-1868 E-MAIL: sales@mail.thainak.com
INDIA
NAK SEALING TECHNOLOGIES (INDIA) PVT. LTD.
P-1, Phase II, Dr.Vikram Sarabhai Industrial Estate, Thiruvanmiyur, Chennai - 600 041, Tamilnadu, India.
TEL:+91-44-66475857; +91-9551250445 E-MAIL: marketing@nakindia.com